What was done with the BR?

Ive seen a bunch of posts about an initial change to the battle rifle, and then some other changes that they have made to try and fix the initial change. Ive played since day 1, but i haven’t been able to tell a difference. Im not sure if this is because the changes were minor, or because i’m not sure what i’m looking for differently. Can somebody tell me what was changed?

The BR has vertical recoil now. That’s all.

There was some spread, reduced damage, reduced rate of fire, and no recoil but there was a large outburst because of that

You can check out the changes here: https://www.halowaypoint.com/en-us/news/weapon-tuning-update and if you’d like to discuss the changes please do so here: https://www.halowaypoint.com/en-us/forums/6e35355aecdf4fd0acdaee3cc4156fd4/topics/weapon-tuning-discussion-thread/7f0a3900-9da3-4e29-8e90-8d2ab0699dfc/posts